Ring Style: Cocktail Rings, 3-Stone Rings Features: Quick Ship Setting: Prong Shape: Cushion Stone Cut: Cushion Stone Millimeter Measurement: 7 Mm Length, 7 Mm Width Metal Color: Yellow Ring Gallery Height: 6.3mm Ring Top Length: 24.5mm Ring Top Width: 21mm Band Width: Care: Wipe Clean Stone Type: 1 Genuine Amethyst, 2 Lab Created Sapphire Authenticity: Genuine Stone Birthstone: February Birthstone Metal: 18k Gold Over Silver Country of Origin: Imported Gemstones may be treated and may require special care. Metal may be rhodium plated to enhance appearance and reduce tarnishing. Quick Ship items ship directly from the manufacturer within 3 to 5 business days. Photos are enlarged to show detail.